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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.flink.runtime.dispatcher;
import org.apache.flink.configuration.Configuration;
import org.apache.flink.runtime.blob.BlobServer;
import org.apache.flink.runtime.clusterframework.types.ResourceID;
import org.apache.flink.runtime.heartbeat.HeartbeatServices;
import org.apache.flink.runtime.highavailability.HighAvailabilityServices;
import org.apache.flink.runtime.jobgraph.JobGraph;
import org.apache.flink.runtime.jobmanager.OnCompletionActions;
import org.apache.flink.runtime.jobmaster.JobManagerRunner;
import org.apache.flink.runtime.jobmaster.JobManagerServices;
import org.apache.flink.runtime.jobmaster.JobMaster;
import org.apache.flink.runtime.metrics.MetricRegistry;
import org.apache.flink.runtime.resourcemanager.ResourceManagerGateway;
import org.apache.flink.runtime.rpc.FatalErrorHandler;
import org.apache.flink.runtime.rpc.RpcService;
import java.util.Optional;
/**
* Dispatcher implementation which spawns a {@link JobMaster} for each
* submitted {@link JobGraph} within in the same process. This dispatcher
* can be used as the default for all different session clusters.
*/
public class StandaloneDispatcher extends Dispatcher {
public StandaloneDispatcher(
RpcService rpcService,
String endpointId,
Configuration configuration,
HighAvailabilityServices highAvailabilityServices,
ResourceManagerGateway resourceManagerGateway,
BlobServer blobServer,
HeartbeatServices heartbeatServices,
MetricRegistry metricRegistry,
FatalErrorHandler fatalErrorHandler,
Optional restAddress) throws Exception {
super(
rpcService,
endpointId,
configuration,
highAvailabilityServices,
resourceManagerGateway,
blobServer,
heartbeatServices,
metricRegistry,
fatalErrorHandler,
restAddress);
}
@Override
protected JobManagerRunner createJobManagerRunner(
ResourceID resourceId,
JobGraph jobGraph,
Configuration configuration,
RpcService rpcService,
HighAvailabilityServices highAvailabilityServices,
HeartbeatServices heartbeatServices,
JobManagerServices jobManagerServices,
MetricRegistry metricRegistry,
OnCompletionActions onCompleteActions,
FatalErrorHandler fatalErrorHandler) throws Exception {
// create the standard job manager runner
return new JobManagerRunner(
resourceId,
jobGraph,
configuration,
rpcService,
highAvailabilityServices,
heartbeatServices,
jobManagerServices,
metricRegistry,
onCompleteActions,
fatalErrorHandler);
}
}
